ME4-NH3 Ammonia Gas Sensor

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$10.00 - $20.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
winsen
Model Number:
ME4-NH3
Usage:
Gas Sensor
Theory:
Other
Output:
Digital Sensor
Supply Ability
Supply Ability:
1000 Piece/Pieces per Week
Packaging & Delivery
Packaging Details
standard package
Port
shenzhen
Lead Time :
1-2 days

ME4-NH3 Ammonia Gas Sensor

  • • Detection Range: NH3, ammonia gas sensor
  • • Detection Range: 0~100ppm NH3
  • • Application: industrial and environmental protectionl fields
ME4-NH3 ammonia gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with ammonia gas take place inside of the sensor. The process releases electric charge and generates current. The current is in direct proportion to the concentration of ammonia gas. So the concentration of the target gas could be got by measuring the value of current.
Applications :
For ammonia gas detection in industrial occasions and environmental protection field.
Technical parameters :
Detection GasAmmonia Gas(NH3)
Detection Range0~50ppm
Max range200ppm
Sensitivity(0.12±0.03)µA/ppm
Resolution0.1ppm
Response Time(T90)≤90S
Bias Voltage0mV
Load Resistance10Ω(recommended)
Repeatability<10%Output value
Stability(/month)<10%
Output LinearityLinear
Zero drift(-20℃~40℃)-3~10ppm
Temperature range-20℃~50℃
Humidity range15%~90%RH (No condensation)
Pressure rangestandard atmospheric pressure±10%
Lifespan2 years(2ppmNH3)
 
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